baber/WOPTO huggingface dataset:
Patent JP-2004052327-A (JP)
Title: Method for preventing outflow of surface soil
Inventor: SHIROMA KENICHI
IPC: C02F11/00
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method which can surely prevent an outflow of surface soil such as red clay etc. without devastating soil.  <P>SOLUTION: An outflow preventing material is manufactured in such a manner that soil, which is formed in the purification of running water, industrial water and the like, is molded like a particle with a water content of the order of 1-2%. After that, the outflow preventing material is placed as fill and stacked in a place where water flows, or arranged in the state of being packed in a sandbag, so that a weir can be constructed so as to dam up the water. Thus, the downflow of the surface soil is prevented. Additionally, the outflow preventing material is manufactured as an appropriate-rate mixture which is composed of the soil formed in the purification of the running water, the industrial water and the like, soil produced from a used-paper recycling factory, coal ash produced from a thermal power plant, and recycled chips produced from an industrial-waste treatment plant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050061-A (JP)
Title: Deodorization apparatus and deodorization method
Inventor: YOSHIMURA KOKI
IPC: B05B15/12
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deodorization apparatus high in deodorization efficiency and low in initial investment cost and running cost, and to provide a deodorization method.  <P>SOLUTION: This deodorization apparatus is provided with an air intake 13 for taking-in the bad odor-mixed air generated in a coating booth 1, a jet nozzle 12a for supplying a deodorant to the bad odor-mixed air taken-in from the intake 13, a discharge port 17a for discharging the air taken-in from the intake 13, a ventilation fan 17 for generating an airflow from the intake 13 to the port 17a and a filter 15 for removing an odorant from the deodorant-mixed air together with the deodorant before the deodorant-mixed air is discharged from the port 17a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050360-A (JP)
Title: End mill
Inventor: OKANISHI RYOSUKE
IPC: B23C5/10
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high feed end mill in which strength of a corner part is enhanced, roughness of a surface to be cut is appropriately retained and a life of a tool is long.  <P>SOLUTION: In the high feed end mill made of cemented carbide and having a plurality of cutting blades having a cutting blade of which a rotation track exhibits an approximately quarter spherical shape, when the respective cutting blades forming the approximately quarter spherical shape are made the first cutting blade and the second cutting blade from a bottom blade side of the end mill, and a joint part with the outer periphery cutting blade is made the third cutting blade, the second cutting blade is provided at a corner R of radium becoming the approximately quarter spherical shape, and the first cutting blade is provided in an approximately linear line shape. In the end mill made of cemented carbide, the second cutting blade and the bottom blade are made to R-connection and the third cutting blade is made equal or smaller R than the second cutting blade. The first cutting blade is made to the approximately linear line shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056933-A (JP)
Title: Pulse motor and engaging metal fixture therefor
Inventor: AMAYA KAZUHIKO
IPC: H02K5/04
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there are troubles in corrosion resistance and strength since a conventional pulse motor is formed by joining two cases by welding or bonding.  <P>SOLUTION: In the pulse motor formed by joining the axially divided cases 1, 2: a dumbbell-shaped notch 4 extending over both the cases is formed at a position where the cases 1, 2 abut against each other; the cases 1, 2 are made to abut against each other while mating notched positions; an engaging metal fixture 5 having almost the same shape of the notch 4 and formed with slits 6, 7 at its both ends is inserted in the notch 4; and the slits 6, 7 of the engaging metal fixture 5 are opened by using a flathead screwdriver 8, thus joining the cases 1, 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052731-A (JP)
Title: Valve device for pump
Inventor: SAWADA TERUYA
IPC: F04B53/10
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce operating sound generated when a suction side check valve is seated on a valve seat.  <P>SOLUTION: A retainer is inserted while interposing the valve seat in a suction valve casing and integrated. The suction side check valve is disposed in a valve chamber partitioned by the valve seat. The valve seat on which the suction side check valve is seated is made of a rubber material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003145485-A (JP)
Title: Method and device for manufacturing article
Inventor: KOJO KENZO
IPC: B23K26/40
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing a fitting article in which unit exchange is unnecessary. SOLUTION: This article manufacturing method capable of manufacturing at least an article of the first size and an article of the second size includes a machining step of machining a material of the article or a partly finished goods by the rotation of a rotating body. The article of the second size is manufactured by changing the peripheral velocity of the rotating body in the middle of one machining cycle by the rotating body 5.
Patent JP-2004061177-A (JP)
Title: Optical device and measuring method, and manufacturing method of semiconductor device
Inventor: YAMAMOTO TAKESHI
IPC: G01N21/956
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To measure optical characteristics or their variation of an optical element arranged on an optical path by in situ.  <P>SOLUTION: The measuring method is equipped with the optical element 6 arranged on the optical path of EUV light 5 reaching a prescribed position from a plasma light source 11, an optical sensor 10, and a measuring apparatus 20 for measuring optical characteristics or their variation of the optical element 6, on the basis of an output of the optical sensor 10. By the optical device characterized by being arranged beside the optical path, the optical sensor 10 measures optical characteristics or their variation of the optical element arranged on the optical path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060214-A (JP)
Title: Partition and its manufacturing method
Inventor: UMETSU HIDEYUKI
IPC: C08L101/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-conductive partition having excellent moldability and being manufactured at a low cost and its efficient manufacturing method.  <P>SOLUTION: A section with a high conductive section is exposed by forming a cut section to at least a contact surface section to be conducted in the partition composed of a high-conductive resin composition in which a conductive agent is added to a specific resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062967-A (JP)
Title: Optical head device
Inventor: KOGURE AKIRA
IPC: G11B7/135
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical head device wherein a beam shaping optical element is arranged in a diffusion optical path to sufficiently shape laser beams.  <P>SOLUTION: A beam shaping optical element 6 is arranged in a diffusion optical path in which laser beams are diffused, and a phase correction optical element 17(7) is disposed in the diffusion optical path to correct the phase shifting of a laser beam generated by the beam shaping optical element 6. Thus, the beam shaping optical element 6 is arranged in the diffusion optical path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059703-A (JP)
Title: Epoxy resin composition, prepreg and laminate
Inventor: KASHIWABARA KEIKO
IPC: C08J5/24
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an epoxy resin composition which attains required flameproofing without using a halogen compound, has excellent bond strength to a metal foil and heat resistance, low dielectric constant and dielectric dissipation factor being indexes of high-frequency properties.  <P>SOLUTION: The epoxy resin composition comprises a modified phenol product obtained by subjecting a polymeric polyphenylene ether having 10,000-30,000 number-average molecular weight and a phenolic compound to a redistribution reaction in the presence of a radical initiator, an epoxy resin, a phosphorus compound and one or both of Mg(OH)<SB>2</SB>and Mg<SB>1-x</SB>M<SP>2+</SP><SB>x</SB>(OH)<SB>2</SB>(M<SP>2+</SP>is at least one kind of a divalent ion selected from Ca<SP>2+</SP>, Mn<SP>2+</SP>, Fe<SP>2+</SP>, Co<SP>2+</SP>, Ni<SP>2+</SP>and Zn<SP>2+</SP>; x is 0.005-0.7) being a solid solution as essential components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062515-A (JP)
Title: Performance actual experience service system and service method
Inventor: SATO TAKASHI
IPC: G06Q50/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is required to visit a shop for performance and operability confirmation before purchasing a PC and functions which can be experienced and time are limited and the problem that installing / uninstalling operations are required and the functions are limited in the confirmation of a sample version before purchasing S/W (software) as well conventionally.  <P>SOLUTION: A user PC 6 is provided with a browser or a mailer and an RDT means (terminal) 62 and a service company 5 is provided with a Web server 1 and a service providing device 2. A Web server 1 is provided with a user request registration processing means 11 for acquiring the requests regarding a service and individual information of a user, storing information for setting a virtual PC equivalent to a requested PC machine kind in the service providing device 2 and returning an access ID and a password to the user PC 6, and a charge settlement / sales processing means 12 for charging a utilization charge after the service and selling a product. The service providing device is provided with a multi RDT means (station) 21, a multi user information processing means 22, a standard tool AP 23 and experience software 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060277-A (JP)
Title: Sunshade planting device
Inventor: ITOI MOTOYASU
IPC: E04B1/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sunshade device of an outdoor installation type, which does not hinder use of a balcony and saves time and labor in maintenance thereof.  <P>SOLUTION: The sunshade planting device P equipped with movable sunshade planting panels 10, 11 is arranged in the balcony 6 adjacent to a room 2 of an apartment block 1. According to the sunshade planting device P, a plurality of supports 9 are fixed to a spandrel wall 7 of the balcony 6 by means of anchors. The sunshade planting panels 10, 11 are retained by the two adjacent supports 9, and limited in terms of transverse and longitudinal locations. The sunshade planting panels 10, 11 are vertically movable along the supports 9 between a location higher than the spandrel wall 7 and a location lower than the same. Further the sunshade planting panels 10, 11 have panel-type heat insulating members 14, 18 arranged outside the panels, and panel-type planting members 15, 19 in which plants are grown, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062020-A (JP)
Title: Anchor structure of optical cord
Inventor: HASEGAWA TAKESHI
IPC: G02B6/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the thickness of an anchor section and to strengthen an anchor capacity when an optical cord having, successively from a center, a coated optical fiber, an inner tube, a tension fiber layer, and an external coating is anchored to a case.  <P>SOLUTION: The optical cord 10 is stripped stepwise in order of the external coating 24, the tension fiber layer 22, and the inner tube 20 and the portion undergoing the stepwise stripping is stuck to a bottom plate 26 of the case between pins 38 rising from the bottom plate 26 by a double coated adhesive tape of the width extending over the inner tube 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060034-A (JP)
Title: Vacuum deposition method
Inventor: IIDA HIROAKI
IPC: B01J3/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the stain of cleaning caused by exhaust accompanying the opening and closing of a chamber when a vapor deposition system is used in a clean room environment.  <P>SOLUTION: In the vacuum deposition method, a vapor deposition material and the object to be vapor-deposited are set inside a chamber, and a thin film is deposited on the object to be vapor-deposited by the vapor deposition material. In this case, the inside of the chamber is displaced from a vacuum environment to an atmospheric environment directly before the opening of the chamber, and the gas remaining inside the chamber is forcedly exhausted once more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059135-A (JP)
Title: Folded carton and method of manufacturing the same and paper material for the folded carton, method of manufacturing the same and paper material for the same
Inventor: WATANABE KEIZO
IPC: B65D5/36
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folded carton which has a very simple shape, can be manufactured in a small number of manufacturing process and at a low cost, can be fabricated easily and quickly and has a bigger strength than a specified strength sufficiently.  <P>SOLUTION: The folded carton 20 is fabricated by folding one piece of rectangular paper material, wherein the folded carton 20 comprises a rectangular bottom wall part 1, four pieces of a side wall part 2, 3, 4 and 5 standing from each side of the bottom wall part 1 and a ceiling wall part 6 and 7 which are mounted connecting to the upper parts of the two pieces of side wall part 2 and 3 opposing to each other among the side wall parts and parts of which are overlapped each other up and down. The lower edge corner parts of the reinforcing parts of the side walls are folded along slant lines 13 and the folded edges are mounted connecting to the both ends of the side wall 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070451-A (JP)
Title: Delivery management system and method with settlement function
Inventor: YAMAZAKI TAKASHI
IPC: G06Q40/04
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To increase the efficiency of fund collection business for small lot multi-product delivery by providing a delivery management system which allows a carrier to obtain a consignee's credit information to bear the risk of fund collection and which efficiently associates credit management and fund management with the management of delivery-related information.  <P>SOLUTION: The delivery management system to be used by a carrier consults the credit information of a designated consignee on a database to automatically determine whether or not the purchase of debts is possible and determine requirements if the purchase of the debts is possible, thereby enabling the carrier to purchase an account receivable regarding the sales of delivery. The credit information is calculated by comparing the consignee's information with statistical values for the attributes and accident information of other companies of the same trade, and is registered in the database.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068071-A (JP)
Title: Dry recovery process for platinum-group element
Inventor: YAMADA KOJI
IPC: C22B15/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the operability of a furnace and the recovery rate of platinum-group elements in a dry recovery process of platinum-group elements where a material to be treated, such as a waste catalyst, containing platinum-group elements is heated and melted together with a copper-source material to allow the platinum-group elements to be absorbed into the resultant molten metal.  <P>SOLUTION: In the dry recovery process of platinum-group elements where the material to be treated containing platinum-group elements is heated and melted together with the copper-source material consisting of at least either of copper oxide and metal copper to allow the platinum-group elements to be absorbed into the molten metal which is phase-separated from slag, a granular copper-source material with a size of 0.1 to 10 mm is used as the copper-source material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069963-A (JP)
Title: Voice code converting device and voice encoding device
Inventor: TANAKA MASAKIYO
IPC: G10L19/107
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice code converting device capable of converting a voice code by a 1st voice encoding system into a voice code by a 2nd voice encoding system in which any data is embedded.  <P>SOLUTION: The device includes a code table 15 in which two or more algebra codes, based on the 2nd voice encoding system, which become conversion candidates of algebra codes composing a 1st voice code are stored; a limitation part 13 for limiting the conversion candidates by limiting two or more algebra codes stored into an algebra table to one or more algebra codes having the same values at predetermined positions as values of embedding data to be embedded into a 2nd voice code; and a decision part 26 for deciding element codes corresponding to conversion destinations from limited conversion candidates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068905-A (JP)
Title: Floater
Inventor: KOMATA AKIRA
IPC: E02F7/10
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floater capable of keeping a certain buoyancy structure, being simply folded during moving, and being simply equipped in a utilization site.  <P>SOLUTION: The floater 10 supports a pipe 13 forming a pipe line arranged on the water so as to float on a water surface. A soft ring-shaped hollow buoyancy frame element 11 capable of expanding and contracting is adhered to the inside of a hard outer frame element 12, and the pipe 13 is inserted in the ring-shaped hollow buoyancy frame element 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071061-A (JP)
Title: Method and device for inspecting storage disk device
Inventor: WATANABE HIDEYUKI
IPC: G11B5/09
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide stable quality by predicting the number of read errors of a sync byte (SB) caused by very small defects even without testing based on a data block length for each user regarding a method for inspecting a storage disk device.  <P>SOLUTION: A writing/reading section 11 executes full-surface writing/reading based on ECC correction inhibition. A defective byte position detection section 12 obtains the position information of a read error occurrence position as the byte-from index (BFI) information of a defective byte, and stores the information in a defective byte position information storage section 13. A synch byte position calculation section 14 calculates the position information in the case of formatting based on a data block length expected to be used by a user as BFI information. A position information comparison section 15 compares the BFI information of a defective byte position with the BFI information of the position of each SB to obtain a coincident number. A nondefective/defective product determination section 16 determines a nondefective/defective product based on the coincident number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072913-A (JP)
Title: Controller for single-phase induction motor
Inventor: SUZUKI TSUNEO
IPC: H02P21/34
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for single-phase induction motor which, if a switch means for controlling excitation is fused, prevents a current limiting resistor from heating and creating danger.  <P>SOLUTION: A current transformer 6 detects a current passed through a single-phase induction motor 15. Based on the output signal of the current transformer 6, a control circuit 8 judges whether a relay switch RL1a has been fused. If the control circuit 8 judges that the relay switch RL1a has been fused, the control circuit turns on a relay switch RY3a to bring a control circuit 13 into conduction. If the relay switch RL1a has been fused, the control circuit 13 turns on a relay switch RL4a. This prevents a current limiting resistor Rs from heating and creating danger.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003070470-A (JP)
Title: Method for producing main tissue-compatible antigen class ii protein
Inventor: MIWA TAKASHI
IPC: C12P21/02
Filed: 2002-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a main tissue-compatible antigen class II protein (MHC (major histocompatibility complex) class II) observed at the surface or the like of an antigen-presenting cell. SOLUTION: This method for producing the main tissue-compatible antigen class II protein is characterized in that a microorganism is transformed by using a gene encoding the main tissue-compatible antigen class II protein.
Patent JP-2004079199-A (JP)
Title: Device and method for coating electric wire
Inventor: KAMATA TAKESHI
IPC: H01B13/012
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for coating an electric wire, capable of saving resources.  <P>SOLUTION: This device 1 for coating an electric wire forms a coating layer on a part of the outer surface 3a of the electric wire 3. The coating layer is made of a synthetic resin. The device 1 for coating the electric wire is provided with a jetting unit 32. The jetting unit 32 jets coating liquid toward the outer surface 3a of the electric wire 3 delivered by a pair of belt feeding units 13 by a fixed amount. The coating liquid comprises the synthetic resin to make up the coating layer and a solvent to dissolve the synthetic resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003162924-A (JP)
Title: Transparent conductive film and coating for transparent conductive film, and display device
Inventor: TAKAMIYA NAOKI
IPC: H01J29/88
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film that has high transparency, superior electromagnetic wave shielding effect and antistatic effect, a transparent image of natural hue and superior durability represented by resistance to salt water, and a coating for the transparent conductive film as well as display device in which the transparent conductive film is formed on a display surface.  <P>SOLUTION: This transparent conductive film formed on the display surface of the display device is formed, by applying the coating containing at least a platinum group metal of a mean particle diameter of 50 nm or less, and has the transparent conductive layer containing the platinum based metal of 10 wt.% or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004076281-A (JP)
Title: Spiral stairway
Inventor: ISHIKAWA HIROMITSU
IPC: E04F11/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral stairway superior in production/construction efficiency having a lightweight structure and light impression.  <P>SOLUTION: The spiral stairway has a central column 10 erected in the vertical direction and a plurality of footboards 20 spirally arranged around the central column 10. The footboards 20 are supported by support members 30 overhanging from the central column 10, and the support members 30 adjacent in the height direction are connected to each other. The support members 30 are constituted by connecting a radial frame material and an outer peripheral frame material having connecting ends on both ends by an outer peripheral nodal point member having a connecting groove fittable with the connecting ends. The central column 10 is constituted by alternately out-fitting a ring-shaped central nodal point member 12 and a central spacer 13 to a core column, and the connecting groove fittable with the connecting ends of the respective frame materials is formed on the outside surface of the central nodal point member 12.  <P>COPYRIGHT: (C)2004,JPO